Merge branch 'master' into careminster

16 files changed, 677 insertions, 40 deletions

diff --git a/OpenSim/Region/ClientStack/Linden/UDP/J2KImage.cs b/OpenSim/Region/ClientStack/Linden/UDP/J2KImage.cs
index 8aa2ff3..3995620 100644
--- a/OpenSim/Region/ClientStack/Linden/UDP/J2KImage.cs
+++ b/OpenSim/Region/ClientStack/Linden/UDP/J2KImage.cs
@@ -45,6 +45,15 @@ namespace OpenSim.Region.ClientStack.LindenUDP
         private const int IMAGE_PACKET_SIZE = 1000;
         private const int FIRST_PACKET_SIZE = 600;
 
+        /// <summary>
+        /// If we've requested an asset but not received it in this ticks timeframe, then allow a duplicate
+        /// request from the client to trigger a fresh asset request.
+        /// </summary>
+        /// <remarks>
+        /// There are 10,000 ticks in a millisecond
+        /// </remarks>
+        private const int ASSET_REQUEST_TIMEOUT = 100000000;
+
         private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
 
         public uint LastSequence;
@@ -57,8 +66,22 @@ namespace OpenSim.Region.ClientStack.LindenUDP
         public UUID AgentID;
         public IInventoryAccessModule InventoryAccessModule;
         private OpenJPEG.J2KLayerInfo[] m_layers;
+
+        /// <summary>
+        /// Has this request decoded the asset data?
+        /// </summary>
         public bool IsDecoded { get; private set; }
+
+        /// <summary>
+        /// Has this request received the required asset data?
+        /// </summary>
         public bool HasAsset { get; private set; }
+
+        /// <summary>
+        /// Time in milliseconds at which the asset was requested.
+        /// </summary>
+        public long AssetRequestTime { get; private set; }
+
         public C5.IPriorityQueueHandle<J2KImage> PriorityQueueHandle;
 
         private uint m_currentPacket;
@@ -82,7 +105,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
         /// <param name="packetsToSend">Maximum number of packets to send during this call</param>
         /// <param name="packetsSent">Number of packets sent during this call</param>
         /// <returns>True if the transfer completes at the current discard level, otherwise false</returns>
-        public bool SendPackets(LLClientView client, int packetsToSend, out int packetsSent)
+        public bool SendPackets(IClientAPI client, int packetsToSend, out int packetsSent)
         {
             packetsSent = 0;
 
@@ -123,10 +146,15 @@ namespace OpenSim.Region.ClientStack.LindenUDP
         {
             if (!HasAsset)
             {
-                if (!m_assetRequested)
+                if (!m_assetRequested || DateTime.UtcNow.Ticks > AssetRequestTime + ASSET_REQUEST_TIMEOUT)
                 {
+//                    m_log.DebugFormat(
+//                        "[J2KIMAGE]: Requesting asset {0} from request in packet {1}, already requested? {2}, due to timeout? {3}",
+//                        TextureID, LastSequence, m_assetRequested, DateTime.UtcNow.Ticks > AssetRequestTime + ASSET_REQUEST_TIMEOUT);
+
                     m_assetRequested = true;
-//                    m_log.DebugFormat("[J2KIMAGE]: Requesting asset {0}", TextureID);
+                    AssetRequestTime = DateTime.UtcNow.Ticks;
+
                     AssetService.Get(TextureID.ToString(), this, AssetReceived);
                 }
             }
@@ -215,7 +243,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             }
         }
 
-        private bool SendFirstPacket(LLClientView client)
+        private bool SendFirstPacket(IClientAPI client)
         {
             if (client == null)
                 return false;
@@ -250,7 +278,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             return false;
         }
 
-        private bool SendPacket(LLClientView client)
+        private bool SendPacket(IClientAPI client)
         {
             if (client == null)
                 return false;
@@ -380,6 +408,9 @@ namespace OpenSim.Region.ClientStack.LindenUDP
 
         private void AssetReceived(string id, Object sender, AssetBase asset)
         {
+//            m_log.DebugFormat(
+//                "[J2KIMAGE]: Received asset {0} ({1} bytes)", id, asset != null ? asset.Data.Length.ToString() : "n/a");
+
             UUID assetID = UUID.Zero;
             if (asset != null)
             {
diff --git a/OpenSim/Region/ClientStack/Linden/UDP/LLClientView.cs b/OpenSim/Region/ClientStack/Linden/UDP/LLClientView.cs
index 01e1383..d9dc6b7 100644
--- a/OpenSim/Region/ClientStack/Linden/UDP/LLClientView.cs
+++ b/OpenSim/Region/ClientStack/Linden/UDP/LLClientView.cs
@@ -220,6 +220,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
         public event BakeTerrain OnBakeTerrain;
         public event RequestTerrain OnUploadTerrain;
         public event EstateChangeInfo OnEstateChangeInfo;
+        public event EstateManageTelehub OnEstateManageTelehub;
         public event EstateRestartSimRequest OnEstateRestartSimRequest;
         public event EstateChangeCovenantRequest OnEstateChangeCovenantRequest;
         public event UpdateEstateAccessDeltaRequest OnUpdateEstateAccessDeltaRequest;
@@ -4537,6 +4538,23 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             OutPacket(packet, ThrottleOutPacketType.Task);
         }
 
+        public void SendTelehubInfo(UUID ObjectID, string ObjectName, Vector3 ObjectPos, Quaternion ObjectRot, List<Vector3> SpawnPoint)
+        {
+            TelehubInfoPacket packet = (TelehubInfoPacket)PacketPool.Instance.GetPacket(PacketType.TelehubInfo);
+            packet.TelehubBlock.ObjectID = ObjectID;
+            packet.TelehubBlock.ObjectName = Utils.StringToBytes(ObjectName);
+            packet.TelehubBlock.TelehubPos = ObjectPos;
+            packet.TelehubBlock.TelehubRot = ObjectRot;
+
+            packet.SpawnPointBlock = new TelehubInfoPacket.SpawnPointBlockBlock[SpawnPoint.Count];
+            for (int n = 0; n < SpawnPoint.Count; n++)
+            {
+                packet.SpawnPointBlock[n] = new TelehubInfoPacket.SpawnPointBlockBlock{SpawnPointPos = SpawnPoint[n]};
+            }
+
+            OutPacket(packet, ThrottleOutPacketType.Task);
+        }
+
         #endregion
 
         #region Land Data Sending Methods
@@ -8981,7 +8999,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
         private bool HandleEstateOwnerMessage(IClientAPI sender, Packet Pack)
         {
             EstateOwnerMessagePacket messagePacket = (EstateOwnerMessagePacket)Pack;
-            //m_log.Debug(messagePacket.ToString());
+            // m_log.InfoFormat("[LLCLIENTVIEW]: Packet: {0}", Utils.BytesToString(messagePacket.MethodData.Method));
             GodLandStatRequest handlerLandStatRequest;
 
             #region Packet Session and User Check
@@ -9280,6 +9298,23 @@ namespace OpenSim.Region.ClientStack.LindenUDP
                     }
                     return true;
 
+                case "telehub":
+                    if (((Scene)m_scene).Permissions.CanIssueEstateCommand(AgentId, false))
+                    {
+                        UUID invoice = messagePacket.MethodData.Invoice;
+                        UUID SenderID = messagePacket.AgentData.AgentID;
+                        UInt32 param1 = Convert.ToUInt32(Utils.BytesToString(messagePacket.ParamList[1].Parameter));
+
+                        string command = (string)Utils.BytesToString(messagePacket.ParamList[0].Parameter);
+
+                        EstateManageTelehub handlerEstateManageTelehub = OnEstateManageTelehub;
+                        if (handlerEstateManageTelehub != null)
+                        {
+                            handlerEstateManageTelehub(this, invoice, SenderID, command, param1);
+                        }
+                    }
+                    return true;
+
                 default:
                     m_log.Error("EstateOwnerMessage: Unknown method requested\n" + messagePacket);
                     return true;
@@ -9291,8 +9326,6 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             //lsrp.RequestData.ReportType; // 1 = colliders, 0 = scripts
             //lsrp.RequestData.RequestFlags;
             //lsrp.RequestData.Filter;
-
-//            return true;
         }
 
         private bool HandleRequestRegionInfo(IClientAPI sender, Packet Pack)
diff --git a/OpenSim/Region/ClientStack/Linden/UDP/LLImageManager.cs b/OpenSim/Region/ClientStack/Linden/UDP/LLImageManager.cs
index db428f1..073c357 100644
--- a/OpenSim/Region/ClientStack/Linden/UDP/LLImageManager.cs
+++ b/OpenSim/Region/ClientStack/Linden/UDP/LLImageManager.cs
@@ -55,18 +55,29 @@ namespace OpenSim.Region.ClientStack.LindenUDP
         private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
         private bool m_shuttingdown;
         private AssetBase m_missingImage;
-        private LLClientView m_client; //Client we're assigned to
-        private IAssetService m_assetCache; //Asset Cache
-        private IJ2KDecoder m_j2kDecodeModule; //Our J2K module
+        private IAssetService m_assetCache;
+        private IJ2KDecoder m_j2kDecodeModule;
+
+        /// <summary>
+        /// Priority queue for determining which image to send first.
+        /// </summary>
         private C5.IntervalHeap<J2KImage> m_priorityQueue = new C5.IntervalHeap<J2KImage>(10, new J2KImageComparer());
+
+        /// <summary>
+        /// Used to control thread access to the priority queue.
+        /// </summary>
         private object m_syncRoot = new object();
 
-        public LLClientView Client { get { return m_client; } }
+        /// <summary>
+        /// Client served by this image manager
+        /// </summary>
+        public IClientAPI Client { get; private set; }
+
         public AssetBase MissingImage { get { return m_missingImage; } }
 
-        public LLImageManager(LLClientView client, IAssetService pAssetCache, IJ2KDecoder pJ2kDecodeModule)
+        public LLImageManager(IClientAPI client, IAssetService pAssetCache, IJ2KDecoder pJ2kDecodeModule)
         {
-            m_client = client;
+            Client = client;
             m_assetCache = pAssetCache;
 
             if (pAssetCache != null)
@@ -111,8 +122,8 @@ namespace OpenSim.Region.ClientStack.LindenUDP
 //                            "[LL IMAGE MANAGER]: Received duplicate of existing request for {0}, start packet {1} from {2}",
 //                            newRequest.RequestedAssetID, newRequest.PacketNumber, m_client.Name);
 
-                        //m_log.DebugFormat("[TEX]: (UPD) ID={0}: D={1}, S={2}, P={3}",
-                        //    newRequest.RequestedAssetID, newRequest.DiscardLevel, newRequest.PacketNumber, newRequest.Priority);
+//                        m_log.DebugFormat("[TEX]: (UPD) ID={0}: D={1}, S={2}, P={3}",
+//                            newRequest.RequestedAssetID, newRequest.DiscardLevel, newRequest.PacketNumber, newRequest.Priority);
 
                         //Check the packet sequence to make sure this isn't older than
                         //one we've already received
@@ -178,8 +189,8 @@ namespace OpenSim.Region.ClientStack.LindenUDP
                         imgrequest = new J2KImage(this);
                         imgrequest.J2KDecoder = m_j2kDecodeModule;
                         imgrequest.AssetService = m_assetCache;
-                        imgrequest.AgentID = m_client.AgentId;
-                        imgrequest.InventoryAccessModule = m_client.Scene.RequestModuleInterface<IInventoryAccessModule>();
+                        imgrequest.AgentID = Client.AgentId;
+                        imgrequest.InventoryAccessModule = Client.Scene.RequestModuleInterface<IInventoryAccessModule>();
                         imgrequest.DiscardLevel = newRequest.DiscardLevel;
                         imgrequest.StartPacket = Math.Max(1, newRequest.PacketNumber);
                         imgrequest.Priority = newRequest.Priority;
@@ -210,7 +221,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
                 if (image.IsDecoded)
                 {
                     int sent;
-                    bool imageDone = image.SendPackets(m_client, packetsToSend - packetsSent, out sent);
+                    bool imageDone = image.SendPackets(Client, packetsToSend - packetsSent, out sent);
                     packetsSent += sent;
 
                     // If the send is complete, destroy any knowledge of this transfer
@@ -246,6 +257,26 @@ namespace OpenSim.Region.ClientStack.LindenUDP
         }
 
         /// <summary>
+        /// Clear the image queue.
+        /// </summary>
+        /// <returns>The number of requests cleared.</returns>
+        public int ClearImageQueue()
+        {
+            int requestsDeleted;
+
+            lock (m_priorityQueue)
+            {
+                requestsDeleted = m_priorityQueue.Count;
+
+                // Surprisingly, there doesn't seem to be a clear method at this time.
+                while (!m_priorityQueue.IsEmpty)
+                    m_priorityQueue.DeleteMax();
+            }
+
+            return requestsDeleted;
+        }
+
+        /// <summary>
         /// Returns an array containing all the images in the queue.
         /// </summary>
         /// <returns></returns>
diff --git a/OpenSim/Region/ClientStack/Linden/UDP/Tests/LLImageManagerTests.cs b/OpenSim/Region/ClientStack/Linden/UDP/Tests/LLImageManagerTests.cs
new file mode 100644
index 0000000..1b68d68
--- /dev/null
+++ b/OpenSim/Region/ClientStack/Linden/UDP/Tests/LLImageManagerTests.cs
@@ -0,0 +1,160 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.IO;
+using System.Net;
+using System.Reflection;
+using log4net.Config;
+using Nini.Config;
+using NUnit.Framework;
+using OpenMetaverse;
+using OpenMetaverse.Packets;
+using OpenSim.Framework;
+using OpenSim.Region.CoreModules.Agent.TextureSender;
+using OpenSim.Region.Framework.Scenes;
+using OpenSim.Tests.Common;
+using OpenSim.Tests.Common.Mock;
+
+namespace OpenSim.Region.ClientStack.LindenUDP.Tests
+{
+    [TestFixture]
+    public class LLImageManagerTests
+    {
+        private AssetBase m_testImageAsset;
+        private Scene scene;
+        private LLImageManager llim;
+        private TestClient tc;
+
+        [TestFixtureSetUp]
+        public void FixtureInit()
+        {
+            using (
+                Stream resource
+                    = GetType().Assembly.GetManifestResourceStream(
+                        "OpenSim.Region.ClientStack.LindenUDP.Tests.Resources.4-tile2.jp2"))
+            {
+                using (BinaryReader br = new BinaryReader(resource))
+                {
+                    m_testImageAsset
+                        = new AssetBase(
+                            TestHelpers.ParseTail(0x1),
+                            "Test Image",
+                            (sbyte)AssetType.Texture,
+                            TestHelpers.ParseTail(0x2).ToString());
+
+                    m_testImageAsset.Data = br.ReadBytes(99999999);
+                }
+            }
+        }
+
+        [SetUp]
+        public void SetUp()
+        {
+            UUID userId = TestHelpers.ParseTail(0x3);
+
+            J2KDecoderModule j2kdm = new J2KDecoderModule();
+
+            scene = SceneHelpers.SetupScene();
+            SceneHelpers.SetupSceneModules(scene, j2kdm);
+
+            tc = new TestClient(SceneHelpers.GenerateAgentData(userId), scene);
+            llim = new LLImageManager(tc, scene.AssetService, j2kdm);
+        }
+
+        [Test]
+        public void TestSendImage()
+        {
+            TestHelpers.InMethod();
+//            XmlConfigurator.Configure();
+
+            scene.AssetService.Store(m_testImageAsset);
+
+            TextureRequestArgs args = new TextureRequestArgs();
+            args.RequestedAssetID = m_testImageAsset.FullID;
+            args.DiscardLevel = 0;
+            args.PacketNumber = 1;
+            args.Priority = 5;
+            args.requestSequence = 1;
+
+            llim.EnqueueReq(args);
+            llim.ProcessImageQueue(20);
+
+            Assert.That(tc.SentImageDataPackets.Count, Is.EqualTo(1));
+        }
+
+        [Test]
+        public void TestDiscardImage()
+        {
+            TestHelpers.InMethod();
+//            XmlConfigurator.Configure();
+
+            scene.AssetService.Store(m_testImageAsset);
+
+            TextureRequestArgs args = new TextureRequestArgs();
+            args.RequestedAssetID = m_testImageAsset.FullID;
+            args.DiscardLevel = 0;
+            args.PacketNumber = 1;
+            args.Priority = 5;
+            args.requestSequence = 1;
+            llim.EnqueueReq(args);
+
+            // Now create a discard request
+            TextureRequestArgs discardArgs = new TextureRequestArgs();
+            discardArgs.RequestedAssetID = m_testImageAsset.FullID;
+            discardArgs.DiscardLevel = -1;
+            discardArgs.PacketNumber = 1;
+            discardArgs.Priority = 0;
+            discardArgs.requestSequence = 2;
+            llim.EnqueueReq(discardArgs);
+
+            llim.ProcessImageQueue(20);
+
+            Assert.That(tc.SentImageDataPackets.Count, Is.EqualTo(0));
+        }
+
+        [Test]
+        public void TestMissingImage()
+        {
+            TestHelpers.InMethod();
+//            XmlConfigurator.Configure();
+
+            TextureRequestArgs args = new TextureRequestArgs();
+            args.RequestedAssetID = m_testImageAsset.FullID;
+            args.DiscardLevel = 0;
+            args.PacketNumber = 1;
+            args.Priority = 5;
+            args.requestSequence = 1;
+
+            llim.EnqueueReq(args);
+            llim.ProcessImageQueue(20);
+
+            Assert.That(tc.SentImageDataPackets.Count, Is.EqualTo(0));
+            Assert.That(tc.SentImageNotInDatabasePackets.Count, Is.EqualTo(1));
+        }
+    }
+}
\ No newline at end of file
diff --git a/OpenSim/Region/ClientStack/Linden/UDP/Tests/Resources/4-tile2.jp2 b/OpenSim/Region/ClientStack/Linden/UDP/Tests/Resources/4-tile2.jp2
new file mode 100644
index 0000000..8c63104
--- /dev/null
+++ b/OpenSim/Region/ClientStack/Linden/UDP/Tests/Resources/4-tile2.jp2
diff --git a/OpenSim/Region/CoreModules/World/Archiver/ArchiverModule.cs b/OpenSim/Region/CoreModules/World/Archiver/ArchiverModule.cs
index a945fc2..0b22598 100644
--- a/OpenSim/Region/CoreModules/World/Archiver/ArchiverModule.cs
+++ b/OpenSim/Region/CoreModules/World/Archiver/ArchiverModule.cs
@@ -100,12 +100,14 @@ namespace OpenSim.Region.CoreModules.World.Archiver
             options.Add("s|skip-assets", delegate (string v) { skipAssets = v != null; });
 
             // Send a message to the region ready module
+            /* bluewall* Disable this for the time being
             IRegionReadyModule rready = m_scene.RequestModuleInterface<IRegionReadyModule>();
 
             if (rready != null)
             {
                 rready.OarLoadingAlert("load");
             }
+            */
             
             List<string> mainParams = options.Parse(cmdparams);
           
diff --git a/OpenSim/Region/CoreModules/World/Archiver/Tests/ArchiverTests.cs b/OpenSim/Region/CoreModules/World/Archiver/Tests/ArchiverTests.cs
index e798e5e..eec3c1b 100644
--- a/OpenSim/Region/CoreModules/World/Archiver/Tests/ArchiverTests.cs
+++ b/OpenSim/Region/CoreModules/World/Archiver/Tests/ArchiverTests.cs
@@ -344,7 +344,7 @@ namespace OpenSim.Region.CoreModules.World.Archiver.Tests
             {
                 using (BinaryReader br = new BinaryReader(resource))
                 {
-                    // FIXME: Use the inspector insteadthere are so many forums and lists already, though admittedly none of them are suitable for cross virtual-enivornemnt discussion
+                    // FIXME: Use the inspector instead
                     soundData = br.ReadBytes(99999999);
                     UUID soundUuid = UUID.Parse("00000000-0000-0000-0000-000000000001");
                     string soundAssetFileName 
diff --git a/OpenSim/Region/CoreModules/World/Estate/EstateManagementModule.cs b/OpenSim/Region/CoreModules/World/Estate/EstateManagementModule.cs
index 30695ff..35ad939 100644
--- a/OpenSim/Region/CoreModules/World/Estate/EstateManagementModule.cs
+++ b/OpenSim/Region/CoreModules/World/Estate/EstateManagementModule.cs
@@ -55,6 +55,7 @@ namespace OpenSim.Region.CoreModules.World.Estate
         protected EstateManagementCommands m_commands;                
 
         private EstateTerrainXferHandler TerrainUploader;
+        private TelehubManager m_Telehub;
 
         public event ChangeDelegate OnRegionInfoChange;
         public event ChangeDelegate OnEstateInfoChange;
@@ -614,6 +615,65 @@ namespace OpenSim.Region.CoreModules.World.Estate
             }
         }
 
+        private void handleOnEstateManageTelehub (IClientAPI client, UUID invoice, UUID senderID, string cmd, uint param1)
+        {
+            uint ObjectLocalID;
+            SceneObjectPart part;
+            // UUID EstateID = Scene.RegionInfo.EstateSettings.EstateID;
+            TelehubManager.Telehub telehub;
+
+            switch (cmd)
+            {
+                case "info ui":
+                    // Send info:
+                    if (m_Telehub.HasTelehub)
+                    {
+                        telehub = m_Telehub.TelehubVals();
+                        client.SendTelehubInfo(telehub.ObjectID, telehub.ObjectName, telehub.ObjectPosition,
+                                               telehub.ObjectRotation, telehub.SpawnPoint);
+                    }
+                    else
+                    {
+                        return;
+                    }
+                    break;
+
+                case "connect":
+                    // Add the Telehub
+                    part = Scene.GetSceneObjectPart((uint)param1);
+                    telehub = m_Telehub.Connect(part);
+                    client.SendTelehubInfo(telehub.ObjectID, telehub.ObjectName, telehub.ObjectPosition,
+                                           telehub.ObjectRotation, telehub.SpawnPoint);
+                    break;
+
+                case "delete":
+                    // Disconnect Telehub
+                    part = Scene.GetSceneObjectPart((uint)param1);
+                    telehub = m_Telehub.DisConnect(part);
+                    client.SendTelehubInfo(telehub.ObjectID, telehub.ObjectName, telehub.ObjectPosition,
+                                           telehub.ObjectRotation, telehub.SpawnPoint);
+                    break;
+
+                case "spawnpoint add":
+                    // Add SpawnPoint to the Telehub
+                    part = Scene.GetSceneObjectPart((uint)param1);
+                    telehub = m_Telehub.AddSpawnPoint(part.AbsolutePosition);
+                    client.SendTelehubInfo(telehub.ObjectID, telehub.ObjectName, telehub.ObjectPosition,
+                                           telehub.ObjectRotation, telehub.SpawnPoint);
+                    break;
+
+                case "spawnpoint remove":
+                    // Remove SpawnPoint from Telehub
+                    telehub = m_Telehub.RemoveSpawnPoint((int)param1);
+                    client.SendTelehubInfo(telehub.ObjectID, telehub.ObjectName, telehub.ObjectPosition,
+                                           telehub.ObjectRotation, telehub.SpawnPoint);
+                    break;
+
+                default:
+                    break;
+            }
+        }
+
         private void SendSimulatorBlueBoxMessage(
             IClientAPI remote_client, UUID invoice, UUID senderID, UUID sessionID, string senderName, string message)
         {
@@ -1084,7 +1144,9 @@ namespace OpenSim.Region.CoreModules.World.Estate
             Scene.RegisterModuleInterface<IEstateModule>(this);
             Scene.EventManager.OnNewClient += EventManager_OnNewClient;
             Scene.EventManager.OnRequestChangeWaterHeight += changeWaterHeight;
-            
+
+            m_Telehub = new TelehubManager(scene);
+
             m_commands = new EstateManagementCommands(this);
             m_commands.Initialise();
         }
@@ -1138,6 +1200,7 @@ namespace OpenSim.Region.CoreModules.World.Estate
             client.OnEstateRestartSimRequest += handleEstateRestartSimRequest;
             client.OnEstateChangeCovenantRequest += handleChangeEstateCovenantRequest;
             client.OnEstateChangeInfo += handleEstateChangeInfo;
+            client.OnEstateManageTelehub += handleOnEstateManageTelehub;
             client.OnUpdateEstateAccessDeltaRequest += handleEstateAccessDeltaRequest;
             client.OnSimulatorBlueBoxMessageRequest += SendSimulatorBlueBoxMessage;
             client.OnEstateBlueBoxMessageRequest += SendEstateBlueBoxMessage;
diff --git a/OpenSim/Region/CoreModules/World/Estate/TelehubManager.cs b/OpenSim/Region/CoreModules/World/Estate/TelehubManager.cs
new file mode 100644
index 0000000..c99c9ba
--- /dev/null
+++ b/OpenSim/Region/CoreModules/World/Estate/TelehubManager.cs
@@ -0,0 +1,130 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using OpenMetaverse;
+using System.Collections.Generic;
+using OpenSim.Framework;
+using OpenSim.Region.Framework.Scenes;
+
+namespace OpenSim.Region.CoreModules.World.Estate
+{
+    public class TelehubManager
+    {
+        public struct Telehub
+        {
+            public UUID ObjectID;
+            public string ObjectName;
+            public Vector3 ObjectPosition;
+            public Quaternion ObjectRotation;
+            public List<Vector3> SpawnPoint;
+        };
+
+        private UUID ObjectID;
+        private string ObjectName;
+        private Vector3 ObjectPosition;
+        Quaternion ObjectRotation;
+        List<Vector3> SpawnPoint = new List<Vector3>();
+        UUID EstateID;
+        bool m_HasTelehub = false;
+        Scene m_Scene;
+        // This will get an option...
+        Vector3 InitialSpawnPoint = new Vector3(0.0f,0.0f,-3.0f);
+
+        public bool HasTelehub
+        {
+            get { return m_HasTelehub; }
+        }
+
+        public TelehubManager(Scene scene)
+        {
+            m_Scene = scene;
+        }
+
+        // Fill our Telehub struct with values
+        public Telehub TelehubVals()
+        {
+            Telehub telehub = new Telehub();
+
+            telehub.ObjectID = ObjectID;
+            telehub.ObjectName = ObjectName;
+            telehub.ObjectPosition = ObjectPosition;
+            telehub.ObjectRotation = ObjectRotation;
+            telehub.SpawnPoint = SpawnPoint;
+            return telehub;
+        }
+
+        // Connect the Telehub
+        public Telehub Connect(SceneObjectPart part)
+        {
+            ObjectID = part.UUID;
+            ObjectName = part.Name;
+            ObjectPosition = part.AbsolutePosition;
+            ObjectRotation = part.GetWorldRotation();
+            // Clear this for now
+            SpawnPoint.Clear();
+            SpawnPoint.Add(InitialSpawnPoint);
+            m_HasTelehub = true;
+
+            return TelehubVals();
+        }
+
+        // Disconnect the Telehub
+        public Telehub DisConnect(SceneObjectPart part)
+        {
+            ObjectID = UUID.Zero;
+            ObjectName = String.Empty;
+            ObjectPosition = Vector3.Zero;
+            ObjectRotation = Quaternion.Identity;
+            SpawnPoint.Clear();
+            m_HasTelehub = false;
+
+            return TelehubVals();
+        }
+
+        // Add a SpawnPoint to the Telehub
+        public Telehub AddSpawnPoint(Vector3 point)
+        {
+            float dist = (float) Util.GetDistanceTo(ObjectPosition, point);
+
+            Vector3 nvec = Util.GetNormalizedVector(point - ObjectPosition);
+
+            Vector3 spoint = nvec * dist;
+
+            SpawnPoint.Add(spoint);
+            return TelehubVals();
+        }
+
+        // Remove a SpawnPoint from the Telehub
+        public Telehub RemoveSpawnPoint(int spawnpoint)
+        {
+            SpawnPoint.RemoveAt(spawnpoint);
+
+            return TelehubVals();
+        }
+    }
+}
\ No newline at end of file
diff --git a/OpenSim/Region/OptionalModules/Agent/InternetRelayClientView/Server/IRCClientView.cs b/OpenSim/Region/OptionalModules/Agent/InternetRelayClientView/Server/IRCClientView.cs
index 3164969..d4d0ad7 100644
--- a/OpenSim/Region/OptionalModules/Agent/InternetRelayClientView/Server/IRCClientView.cs
+++ b/OpenSim/Region/OptionalModules/Agent/InternetRelayClientView/Server/IRCClientView.cs
@@ -658,6 +658,7 @@ namespace OpenSim.Region.OptionalModules.Agent.InternetRelayClientView.Server
         public event ModifyTerrain OnModifyTerrain;
         public event BakeTerrain OnBakeTerrain;
         public event EstateChangeInfo OnEstateChangeInfo;
+        public event EstateManageTelehub OnEstateManageTelehub;
         public event SetAppearance OnSetAppearance;
         public event AvatarNowWearing OnAvatarNowWearing;
         public event RezSingleAttachmentFromInv OnRezSingleAttachmentFromInv;
@@ -1537,6 +1538,11 @@ namespace OpenSim.Region.OptionalModules.Agent.InternetRelayClientView.Server
             
         }
 
+        public void SendTelehubInfo(UUID ObjectID, string ObjectName, Vector3 ObjectPos, Quaternion ObjectRot, List<Vector3> SpawnPoint)
+        {
+
+        }
+
         public void SendMapItemReply(mapItemReply[] replies, uint mapitemtype, uint flags)
         {
             
diff --git a/OpenSim/Region/OptionalModules/Agent/UDP/Linden/LindenUDPInfoModule.cs b/OpenSim/Region/OptionalModules/Agent/UDP/Linden/LindenUDPInfoModule.cs
index db70e56..95aa864 100644
--- a/OpenSim/Region/OptionalModules/Agent/UDP/Linden/LindenUDPInfoModule.cs
+++ b/OpenSim/Region/OptionalModules/Agent/UDP/Linden/LindenUDPInfoModule.cs
@@ -79,7 +79,19 @@ namespace OpenSim.Region.CoreModules.UDP.Linden
 //            m_log.DebugFormat("[LINDEN UDP INFO MODULE]: REGION {0} ADDED", scene.RegionInfo.RegionName);
             
             lock (m_scenes)
-                m_scenes[scene.RegionInfo.RegionID] = scene;            
+                m_scenes[scene.RegionInfo.RegionID] = scene;
+
+            scene.AddCommand(
+                this, "image queues clear",
+                "image queues clear <first-name> <last-name>",
+                "Clear the image queues (textures downloaded via UDP) for a particular client.",
+                (mod, cmd) => MainConsole.Instance.Output(HandleImageQueuesClear(cmd)));
+
+            scene.AddCommand(
+                this, "show image queues",
+                "image queues show <first-name> <last-name>",
+                "Show the image queues (textures downloaded via UDP) for a particular client.",
+                (mod, cmd) => MainConsole.Instance.Output(GetImageQueuesReport(cmd)));
 
             scene.AddCommand(
                 this, "show pqueues",
@@ -116,7 +128,7 @@ namespace OpenSim.Region.CoreModules.UDP.Linden
                 "emergency-monitoring",
                 "Go on/off emergency monitoring mode",
                 "Go on/off emergency monitoring mode",
-                EmergencyMonitoring);                             
+                HandleEmergencyMonitoring);
         }
         
         public void RemoveRegion(Scene scene)
@@ -132,7 +144,49 @@ namespace OpenSim.Region.CoreModules.UDP.Linden
 //            m_log.DebugFormat("[LINDEN UDP INFO MODULE]: REGION {0} LOADED", scene.RegionInfo.RegionName);
         }
 
-        protected void EmergencyMonitoring(string module, string[] cmd)
+        protected string HandleImageQueuesClear(string[] cmd)
+        {
+            if (cmd.Length != 5)
+                return "Usage: image queues clear <first-name> <last-name>";
+
+            string firstName = cmd[3];
+            string lastName = cmd[4];
+
+            List<ScenePresence> foundAgents = new List<ScenePresence>();
+
+            lock (m_scenes)
+            {
+                foreach (Scene scene in m_scenes.Values)
+                {
+                    ScenePresence sp = scene.GetScenePresence(firstName, lastName);
+                    if (sp != null)
+                        foundAgents.Add(sp);
+                }
+            }
+
+            if (foundAgents.Count == 0)
+                return string.Format("No agents found for {0} {1}", firstName, lastName);
+
+            StringBuilder report = new StringBuilder();
+
+            foreach (ScenePresence agent in foundAgents)
+            {
+                LLClientView client = agent.ControllingClient as LLClientView;
+    
+                if (client == null)
+                    return "This command is only supported for LLClientView";
+
+                int requestsDeleted = client.ImageManager.ClearImageQueue();
+
+                report.AppendFormat(
+                    "In region {0} ({1} agent) cleared {2} requests\n",
+                    agent.Scene.RegionInfo.RegionName, agent.IsChildAgent ? "child" : "root", requestsDeleted);
+            }
+
+            return report.ToString();
+        }
+
+        protected void HandleEmergencyMonitoring(string module, string[] cmd)
         {
             bool mode = true;
             if (cmd.Length == 1 || (cmd.Length > 1 && cmd[1] == "on"))
@@ -239,10 +293,7 @@ namespace OpenSim.Region.CoreModules.UDP.Linden
         private string GetImageQueuesReport(string[] showParams)
         {
             if (showParams.Length < 5 || showParams.Length > 6)
-            {
-                MainConsole.Instance.OutputFormat("Usage: show image queues <first-name> <last-name> [full]");
-                return "";
-            }
+                return "Usage: show image queues <first-name> <last-name> [full]";
 
             string firstName = showParams[3];
             string lastName = showParams[4];
@@ -262,10 +313,7 @@ namespace OpenSim.Region.CoreModules.UDP.Linden
             }
 
             if (foundAgents.Count == 0)
-            {
-                MainConsole.Instance.OutputFormat("No agents found for {0} {1}", firstName, lastName);
-                return "";
-            }
+                return string.Format("No agents found for {0} {1}", firstName, lastName);
 
             StringBuilder report = new StringBuilder();
 
@@ -274,10 +322,7 @@ namespace OpenSim.Region.CoreModules.UDP.Linden
                 LLClientView client = agent.ControllingClient as LLClientView;
     
                 if (client == null)
-                {
-                    MainConsole.Instance.OutputFormat("This command is only supported for LLClientView");
-                    return "";
-                }
+                    return "This command is only supported for LLClientView";
     
                 J2KImage[] images = client.ImageManager.GetImages();
 
diff --git a/OpenSim/Region/OptionalModules/Scripting/RegionReadyModule/RegionReadyModule.cs b/OpenSim/Region/OptionalModules/Scripting/RegionReadyModule/RegionReadyModule.cs
index feef49b..d2810be 100644
--- a/OpenSim/Region/OptionalModules/Scripting/RegionReadyModule/RegionReadyModule.cs
+++ b/OpenSim/Region/OptionalModules/Scripting/RegionReadyModule/RegionReadyModule.cs
@@ -243,6 +243,10 @@ namespace OpenSim.Region.OptionalModules.Scripting.RegionReady
 
         public void OarLoadingAlert(string msg)
         {
+            // Let's bypass this for now until some better feedback can be established
+            //
+            return;
+
             if (msg == "load")
             {
                 m_scene.EventManager.OnEmptyScriptCompileQueue += OnEmptyScriptCompileQueue;
@@ -251,7 +255,7 @@ namespace OpenSim.Region.OptionalModules.Scripting.RegionReady
                 m_scene.EventManager.OnRezScript  += OnRezScript;
                 m_oarFileLoading = true;
                 m_firstEmptyCompileQueue = true;
-                // Will need some controls around this
+                
                 m_scene.LoginsDisabled = true;
                 m_scene.LoginLock = true;
                 if ( m_uri != string.Empty )
diff --git a/OpenSim/Region/OptionalModules/World/NPC/NPCAvatar.cs b/OpenSim/Region/OptionalModules/World/NPC/NPCAvatar.cs
index b4181a4..182bdda 100644
--- a/OpenSim/Region/OptionalModules/World/NPC/NPCAvatar.cs
+++ b/OpenSim/Region/OptionalModules/World/NPC/NPCAvatar.cs
@@ -32,6 +32,7 @@ using OpenMetaverse;
 using OpenMetaverse.Packets;
 using OpenSim.Framework;
 using OpenSim.Region.Framework.Scenes;
+using OpenSim.Region.CoreModules.World.Estate;
 
 namespace OpenSim.Region.OptionalModules.World.NPC
 {
@@ -334,6 +335,7 @@ namespace OpenSim.Region.OptionalModules.World.NPC
         public event EstateTeleportOneUserHomeRequest OnEstateTeleportOneUserHomeRequest;
         public event EstateTeleportAllUsersHomeRequest OnEstateTeleportAllUsersHomeRequest;
         public event EstateChangeInfo OnEstateChangeInfo;
+        public event EstateManageTelehub OnEstateManageTelehub;
         public event ScriptReset OnScriptReset;
         public event GetScriptRunning OnGetScriptRunning;
         public event SetScriptRunning OnSetScriptRunning;
@@ -927,6 +929,9 @@ namespace OpenSim.Region.OptionalModules.World.NPC
         public void SendEstateCovenantInformation(UUID covenant)
         {
         }
+        public void SendTelehubInfo(UUID ObjectID, string ObjectName, Vector3 ObjectPos, Quaternion ObjectRot, List<Vector3> SpawnPoint)
+        {
+        }
         public void SendDetailedEstateData(UUID invoice, string estateName, uint estateID, uint parentEstate, uint estateFlags, uint sunPosition, UUID covenant, string abuseEmail, UUID estateOwner)
         {
         }
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
index 37792ef..4831377 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
@@ -1953,6 +1953,69 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             }
         }
 
+        private enum InfoType
+        {
+            Nick,
+            Name,
+            Login,
+            Home,
+            Custom
+        };
+
+        private string GridUserInfo(InfoType type)
+        {
+            return GridUserInfo(type, "");
+        }
+
+        private string GridUserInfo(InfoType type, string key)
+        {
+            string retval = String.Empty;
+            IConfigSource config = m_ScriptEngine.ConfigSource;
+            string url = config.Configs["GridInfo"].GetString("GridInfoURI", String.Empty);
+
+            if (String.IsNullOrEmpty(url))
+                return "Configuration Error!";
+
+            string verb ="/json_grid_info";
+            OSDMap json = new OSDMap();
+
+            OSDMap info =  WebUtil.GetFromService(String.Format("{0}{1}",url,verb), 3000);
+
+            if (info["Success"] != true)
+                return "Get GridInfo Failed!";
+
+            json = (OSDMap)OSDParser.DeserializeJson(info["_RawResult"].AsString());
+
+            switch (type)
+            {
+                case InfoType.Nick:
+                    retval = json["gridnick"];
+                    break;
+
+                case InfoType.Name:
+                    retval = json["gridname"];
+                    break;
+
+                case InfoType.Login:
+                    retval = json["login"];
+                    break;
+
+                case InfoType.Home:
+                    retval = json["home"];
+                    break;
+
+                case InfoType.Custom:
+                    retval = json[key];
+                    break;
+
+                default:
+                    retval = "error";
+                    break;
+            }
+
+            return retval;
+        }
+
         /// <summary>
         /// Get the nickname of this grid, as set in the [GridInfo] config section.
         /// </summary>
@@ -1966,10 +2029,16 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
         {
             CheckThreatLevel(ThreatLevel.Moderate, "osGetGridNick");
             m_host.AddScriptLPS(1);
-            string nick = "hippogrid";
+
+            string nick = String.Empty;
             IConfigSource config = m_ScriptEngine.ConfigSource;
+
             if (config.Configs["GridInfo"] != null)
                 nick = config.Configs["GridInfo"].GetString("gridnick", nick);
+
+            if (String.IsNullOrEmpty(nick))
+                nick = GridUserInfo(InfoType.Nick);
+
             return nick;
         }
 
@@ -1977,10 +2046,16 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
         {
             CheckThreatLevel(ThreatLevel.Moderate, "osGetGridName");
             m_host.AddScriptLPS(1);
-            string name = "the lost continent of hippo";
+
+            string name = String.Empty;
             IConfigSource config = m_ScriptEngine.ConfigSource;
+
             if (config.Configs["GridInfo"] != null)
                 name = config.Configs["GridInfo"].GetString("gridname", name);
+
+            if (String.IsNullOrEmpty(name))
+                name = GridUserInfo(InfoType.Name);
+
             return name;
         }
 
@@ -1988,13 +2063,53 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
         {
             CheckThreatLevel(ThreatLevel.Moderate, "osGetGridLoginURI");
             m_host.AddScriptLPS(1);
-            string loginURI = "http://127.0.0.1:9000/";
+
+            string loginURI = String.Empty;
             IConfigSource config = m_ScriptEngine.ConfigSource;
+
             if (config.Configs["GridInfo"] != null)
                 loginURI = config.Configs["GridInfo"].GetString("login", loginURI);
+
+            if (String.IsNullOrEmpty(loginURI))
+                loginURI = GridUserInfo(InfoType.Login);
+
             return loginURI;
         }
 
+        public string osGetGridHomeURI()
+        {
+            CheckThreatLevel(ThreatLevel.Moderate, "osGetGridHomeURI");
+            m_host.AddScriptLPS(1);
+
+            string HomeURI = String.Empty;
+            IConfigSource config = m_ScriptEngine.ConfigSource;
+
+            if (config.Configs["LoginService"] != null)
+                HomeURI = config.Configs["LoginService"].GetString("SRV_HomeURI", HomeURI);
+
+            if (String.IsNullOrEmpty(HomeURI))
+                HomeURI = GridUserInfo(InfoType.Home);
+
+            return HomeURI;
+        }
+
+        public string osGetGridCustom(string key)
+        {
+            CheckThreatLevel(ThreatLevel.Moderate, "osGetGridCustom");
+            m_host.AddScriptLPS(1);
+
+            string retval = String.Empty;
+            IConfigSource config = m_ScriptEngine.ConfigSource;
+
+            if (config.Configs["GridInfo"] != null)
+                retval = config.Configs["GridInfo"].GetString(key, retval);
+
+            if (String.IsNullOrEmpty(retval))
+                retval = GridUserInfo(InfoType.Custom, key);
+
+            return retval;
+        }
+
         public LSL_String osFormatString(string str, LSL_List strings)
         {
             CheckThreatLevel(ThreatLevel.Low, "osFormatString");
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IOSSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IOSSL_Api.cs
index 403e491..6388704 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IOSSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IOSSL_Api.cs
@@ -160,6 +160,8 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Interfaces
         string osGetGridNick();
         string osGetGridName();
         string osGetGridLoginURI();
+        string osGetGridHomeURI();
+        string osGetGridCustom(string key);
 
         LSL_String osFormatString(string str, LSL_List strings);
         LSL_List osMatchString(string src, string pattern, int start);
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OSSL_Stub.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OSSL_Stub.cs
index 0c05ea4..02efecf 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OSSL_Stub.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OSSL_Stub.cs
@@ -452,6 +452,16 @@ namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
             return m_OSSL_Functions.osGetGridLoginURI();
         }
 
+        public string osGetGridHomeURI()
+        {
+            return m_OSSL_Functions.osGetGridHomeURI();
+        }
+
+        public string osGetGridCustom(string key)
+        {
+            return m_OSSL_Functions.osGetGridCustom(key);
+        }
+
         public LSL_String osFormatString(string str, LSL_List strings)
         {
             return m_OSSL_Functions.osFormatString(str, strings);